baber/WOPTO huggingface dataset:
Patent JP-2002100438-A (JP)
Title: Waterproof structure for wiring connector
Inventor: ABE MASAYUKI
IPC: H01R13/52
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To establish a state capable of being built in, even if it prior to the curing of a calking compound. SOLUTION: Wires 3 and 4, on both sides connected through a connector 2, are brought close to each other; the close position C of the wires 2 and 3 on both the sides is covered with a soft moisture-proof bag 5 together with the connector 2, the close position C of the wires 2 and 3 is tightly bound with a binder 6 from the outside of the moisture-proof bag 5; and the area between parts of the wires 3 and 4 in the vicinity of the bound part and the inside surface of the moisture-proof bag 5 is sealed with the moisture-proof calking compound 7. There may be cases in which the binding is carried out with plural binders 6, 6, and the moisture-proof calking compound 7 may be filled among the binders 6, 6.
Patent JP-2001136777-A (JP)
Title: Speed control motor
Inventor: NAKANE HIROSHI
IPC: H02K11/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a speed control motor, in which the drive signal of a rotary motor is separated electrically from the speed signal of the motor, in which a sufficient feedback amount can be ensured and which can obtain stable performance. SOLUTION: This speed control motor A provided is equipped with a rotary motor 5, by which a drive force is controlled according to an input signal. The speed control motor is equipped with a position detector 29a and a position detector 29b which are arranged, in such a way that the rotational position of the motor 5 is detected and that position signals are output in waveforms at different phases. The speed control motor is equipped with a differential part 301a and a differential part 301b, which differentiate the respective position signals and which generate signals containing speed components according to the rotational speed of the motor 5.  The speed control motor is equipped with a speed detection part 5, where a polarity conversion part by which polarities of the individual signals containing the speed components are inverted or not inverted on the basis of the position signals is provided, and an addition part 39 in which the inverted or noninverted signals are added, so as to output the rotational-speed signal of the motor 5 is provided. The speed control motor is equipped with a comparison part 13, in which the rotational-speed signal to be output by the addition part 39 is compared with a prescribed reference speed signal, so as to output the compared result as the input signal of the motor 5.
Patent JP-2002097919-A (JP)
Title: Breather device for engine
Inventor: YAMAZAKI TETSUYA
IPC: F01M13/04
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To collect the dust in the atmospheric air taken in a crank case using the oil contained in blow-by gas. SOLUTION: An oil reservoir case 1 is arranged in the lead-out end opening 2a of a breather pipe 2. A guide cylinder 5 is installed on the ceiling wall 7 of the oil reservoir case 1, and the upper end section of the guide cylinder 5 is fitted in the lead-out end opening 2a of a breather pipe 2, and the lower end section of the guide cylinder 5 is provided perpendicularly toward the inner bottom section 8 of the oil reservoir case 1, and a vent 9 is provided in the oil reservoir case 1 around the guide cylinder 5.
Patent JP-2001240928-A (JP)
Title: Ni BASE ALLOY
Inventor: UCHIYAMA HIROMITSU
IPC: C22C19/03
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the material cost of an Ni base alloy without deteriorating its fundamental characteristics and to remarkably improve its stain resistance to marine products. SOLUTION: This alloy contains, by mass, >15.0 to 35.0% Cu, 1.30 to 1.80% Be, 0.10 to 1.00% Ti and the balance substantial Ni.
Patent JP-2002104899-A (JP)
Title: Method of growing crystal
Inventor: KUBO TAKAYUKI
IPC: C30B15/14
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To make a cooling body function to pull up speed high in CZ method using the cooling body surrounding a single crystal in order to prevent the single crystal from cracking caused by excessive cooling and to ensure high crystal quality. SOLUTION: The temperature of internal face of the cooling body 6 facing to outer face of the single crystal 4, is limited to <=500 deg.C even the lowest part which tends to become highest temperature. For this limit, thickness T of the cooling body 5 is made to 10-50 mm. The height H of the cooling body 6 is made to 0.1-1.5 times as high as the diameter D of the single crystal 4.
Patent JP-2002095452-A (JP)
Title: Method for sterilizing organic food material with electrolytically generated water
Inventor: YOSHIDA KYOICHIRO
IPC: A23B4/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To enhance sterilizing effect on an organic food material by enhancing contact efficiency of electrolytically generated acidic water to harmful microorganisms such as bacteria, and the like adhering to numerous cells constituting the organic food material. SOLUTION: In the method for sterilizing an organic food material by using electrolytically generated acidic water, the organic food is once held in a reduced atmosphere, subsequently the reduced atmosphere is released and simultaneously the electrolytically generated acidic water is added to enhance the sterilizing effect by bringing the cells to take in the electrolytically generated acidic water.
Patent JP-2002109344-A (JP)
Title: Sales promoting method
Inventor: HASHIMOTO KAZUAKI
IPC: G06Q10/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a sales promoting method which can reduce cost for sales promotion and is useful for market area research. SOLUTION: The issuing source H of a ticket 1 hands over the ticket 1, usable at different stores B that are in a type of business different from that of stores A, and the ticket 1 is distributed to a customer, who meets a prescribed condition at the respective stores A without charge. The source H collects used tickets 1 from the different stores B sides, and meanwhile, pays a price corresponding to the number of the tickets collected to the stores B sides and researches the trade area of the stores A by using a computer 3. Since the source H has only to pay the price for the actually used tickets, sales promotion cost can be reduced, and since it is possible to know where the tickets 1 are used, the market area can be known.
Patent JP-2002109448-A (JP)
Title: Business form processing device, business form processing method and storage medium
Inventor: MATSUI KOJI
IPC: G06F19/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To enable to create database from business form designing data, even if a business form designer does not have knowledge regarding database. SOLUTION: This business form processing device is equipped with a table model storage unit 22 which stores multiple table models amount to database design information of the tables accumulated in a database 6, and database design information generation unit 21 which creates a candidate table which makes all the fields contained in the business forms design data defining a structure (layout) of a business form, deletes unnecessary candidate columns for database design from the candidate table based on recurring items of fields contained in the business form design data and splits the table, as a result of the split, searches a table model with a field name as a key in accordance with the obtained candidate table, and deletes unnecessary columns from the searched table model and generates new database design information.
Patent JP-2002105654-A (JP)
Title: Deposited film forming apparatus and deposited film forming method
Inventor: SAKUMA HISASHI
IPC: C23C16/511
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus and a film forming method in which fine-crystalline or amorphous carbon deposited thin film and a diamond deposited thin film are continuously formed. SOLUTION: This deposited film forming apparatus 10 comprises a reaction vessel 11, a gas feed port 18 for feeding raw gas to the reaction vessel 11, an exhaust port for exhausting gas from the reaction vessel 11, a support base 14 to support a substrate 13 in the reaction vessel 11, a magnetic field forming circuit 21a for forming the magnetic field in a space above the substrate 13 in the reaction vessel 11, microwave introducing mechanisms 16 and 17 which are connected to the reaction vessel 11 to introduce microwave in the space with the magnetic field formed therein in the reaction vessel 11, and control mechanisms 31-33 which are connected to the magnetic field forming circuit 21a to control the output to the magnetic field forming circuit 21a so that plasma of raw gas is generated in the space with the magnetic field formed therein and the microwave introduced therein,  and the maximum flux density of the magnetic field is below a value at which electronic cyclotron resonance occurs.
Patent JP-2002111290-A (JP)
Title: Method and apparatus for mounting component
Inventor: ITO TOMONORI
IPC: H05K13/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for mounting a component capable of suitably mounting the component even when a board has a warp. SOLUTION: The method for mounting the component comprises the steps of holding the component 5 by a suction nozzle 2, positioning the component above the component mounting position of the board 1 fixed onto a table 8, and mounting the component 5 held by lowering the nozzle 2 on the board 10. The method further comprises the steps of obtaining a height displacing amount of the component mounting position by a warp of the board 10 and a height size of the component 5, and regulating a relative height position of the table 8 to the lowered end of the nozzle 2 at the mounting time.  Therefore, an interval between the lower end of the nozzle 2 and the component mounting position of the upper surface of the board 10 becomes a value obtained by subtracting the pushing amount of the component 5 from the height size of the component 5 by cancelling the height displacing amount of the mounting position.
Patent JP-2002108323-A (JP)
Title: Information terminal and storage medium
Inventor: YAMANE KAZUYOSHI
IPC: H04M1/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To secure the minimum size of image information pasted on information obtained from the outside when the latter information is reduced and displayed matching the size of a screen. SOLUTION: When the information (HTML) is received from the outside, the information is reduced at a rate matching the screen size. Here, the image information pasted on the mentioned information is extracted (A4) and when the size of the image information is smaller than specific prescribed size, the image information is varied in size in accordance with the specific prescribed size (A5 to A7) so that the reduced image is displayed on the screen (A8, A9). Thus, the information obtained from the outside can be displayed within the screen by being reduced at the rate matching the screen size and further a pasted image is displayed by varying the rate so that it will not become smaller than the prescribed size so that the minimum size required for identification and judgment can be secured, thereby eliminating the trouble that the pasted image on the screen becomes too small to see.
Patent JP-2002111985-A (JP)
Title: Image reader and image forming apparatus
Inventor: YOSHIOKA MAKOTO
IPC: G03B27/50
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To enable conveying of a reading optical system mounted in a carriage without damage even without fixing the carriage by using a fixing member and to shorten a time up to the start of reading an original image. SOLUTION: When the image reader 1 is, for example, transferred to another place, the carriages 5 and 7 are disposed at conveying positions disposed near a pulley 21 of a limit capable of moving the carriages 5 and 7 in the case of reading the image. Thus, since a distance between the carriages 5 and 7 and the pulley 21 on which a wire 27 for supporting the carriages 5 and 7 is engaged can be approached, oscillating widths of the carriages 5 and 7 can be reduced as much as possible, and the reading system mounted on the carriages 5 and 7 can be conveyed without damage. When the carriages 5 and 7 are moved from the conveying positions to home positions, a time up to the start of reading the original image can be shortened by reading a white reference plate 36 by an image sensor via the system.
Patent JP-2002107127-A (JP)
Title: Shape-measuring apparatus
Inventor: FUJITA HIDETO
IPC: A43D1/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a shape-measuring apparatus which can measure appropriate three-dimensional shape with fewer number of measurement procedures. SOLUTION: The shape-measuring apparatus has a mirror placed on a measurement stage, a transparent glass plate, disposed in parallel to the mirror and above the mirror, a measuring head including a slit light-irradiating means and an imaging element for measuring the shape of an object to be measured by a light-section method, a position-detecting means for detecting the position of the measuring head, and a calculating means for obtaining the three- dimensional shape of the object to be measured, on the basis of images imaged by the imaging element of the measuring head and the position of the measuring head detected by the position-detecting means.
Patent JP-2002118094-A (JP)
Title: Method for etching insulating film and method for manufacturing insulating film laminate structure
Inventor: YAMAUCHI HIDEAKI
IPC: H01L21/302
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To enable prevention of decrease in insulating performance by etching an insulating film. SOLUTION: A method for etching the insulating film 3, arranged in a laminated state between conductor films 1 and 2, comprises a step of partly etching the film 3 to a position on the way of a thickness direction, a step of executing a masking 5 on a side face 3a of the partly etched film 3, and a step of etching the residual film 3.
Patent JP-2002115648-A (JP)
Title: New special pump structure
Inventor: NASU TAKEO
IPC: F04B1/053
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To facilitate production, maintenance and inspections, to reduce a cost, and to increase a durability in a multiple pump for civil engineering work. SOLUTION: A cam 1 is provided for a rotating shaft 2, a projected part 12 and a recessed part 13 are positioned around the cam adjacently to each other and symmetrically with respect to a line, and the cam follower tappets 9 of the pump 6 disposed around the cam are positioned close to the cam 1, whereby, since the number of cams is only one unlike a conventional small cam, the structure and production can be simplified, the operation, inspection, and maintenance can be performed very easily, a production cost can be reduced, and a durability can be increased easily.
Patent JP-2002116204-A (JP)
Title: Uroscopic apparatus
Inventor: MIKI TADASHI
IPC: G01N33/493
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a uroscopic apparatus by which urine is sampled surely to a sensor and which does not trouble a subject. SOLUTION: The uroscopic apparatus is provided with the sensor 3 which generates an output signal correlated with a specific component concentration contained in the urine and a sensor arm 2 which holds the sensor 3. The uroscopic apparatus is provided with a control means 1 which makes the sensor 3 protrude into a toilet stool 42, which moves the sensor 3 protruding into the toilet stool 42 while the subject is urinating and which sets the movement pattern of the sensor 3 on the basis of selected adjustment information. The sensor 3 is moved in a proper movement pattern based on the adjustment information such as the sex of the subject, the physique of the subject, the sitting position of the subject, the shape of the toilet stool or the like while the subject is urinating.  Thereby, even when a urinating position is irregular, the urine can come into contact with the sensor 3, and a urine component can be measured without troubling the subject.
Patent JP-2002118142-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: MOCHIZUKI MASAYUKI
IPC: H01L21/60
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To achieve an improved throughput and low cost in a semiconductor manufacturing step where a tape transfer is implemented. SOLUTION: The apparatus includes a transfer rail 17 for transferring a wide tape-like multiple chip substrate 16 having a plurality of semiconductor chips 1 mounted thereon in a widthwise direction, an air blower 19 for blowing air 19h from underside of the substrate 16 in the vicinity of central region of the widthwise direction of the substrate to vacuum suck the semiconductor chips 1 when the blowing of the air 19h is stopped, a lead bonder for connecting leads provided to the substrate 16 with electrode pads 1 of the chips 1 by means of inner lead bonding, and a bonding stage 18 for carrying the substrate 16. When the substrate 16 is transferred, the substrate 16 is prevented from bending downwards in a non-contact manner by blowing the air 19h from the air blower 19 toward the substrate 16.
Patent JP-2002115945-A (JP)
Title: Method for keeping freshness of fresh food, method for producing salty ice used therefor, and system for keeping freshness of fresh food
Inventor: NAKAGAWA HIROYUKI
IPC: A01N3/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for keeping freshness of fresh food, a method for producing salty ice used therefor, and a system for keeping freshness of the fresh food, wherein the influence of osmotic pressure is restrained and chilling refrigeration is rendered feasible by employing slurry ice which is made from salty water having a salinity of from about 0.5 to about 2.5% which equals to or below a sea water concentration, in the method for keeping freshness of fresh food wherein the fresh food, at least in one of the steps from production, harvesting and fishing to distribution, is subjected to icing storage. SOLUTION: The system for keeping freshness of fresh food is constituted of a sea water supply portion 10, a salinity control portion 12, a fresh water adding portion 13, an icemaker 14, an ice storage 15 and a fresh food housing portion 16.
Patent JP-2002112671-A (JP)
Title: Rod for surf casting
Inventor: SAITO ATSUSHI
IPC: A01K87/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To lengthen range of throwing of a jointed fishing rod for surf casting comprising 3 rods. SOLUTION: This jointed fishing rod for surf casting joints together with three rods comprising a top rod 14, a center for 12 and a base rod 10 having a reel mounting part 16 and total length of the jointed rods is >=3 m, and the center rod is the longest and the base rod is formed as shorter 150 mm or more than the center rod.
Patent JP-2002114711-A (JP)
Title: External preparation composition
Inventor: ODAKA AKITO
IPC: A61K9/72
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To improve the drug stability of an external preparation composition containing a drug and polyvinyl alcohol without lowering the safety and improve the stability of chlorobutanol and the drug in an external preparation composition containing chlorobutanol in combination with the drug without lowering the safety. SOLUTION: The external preparation composition contains a drug, polyvinyl alcohol and trometamol or the external preparation composition contains a drug, chlorobutanol and trometamol.
Patent JP-2002120134-A (JP)
Title: Chamfering device of plate body and robot control system of chamfering device
Inventor: YOSHINAGA KENJI
IPC: B25J9/22
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering device of a plate body capable of properly preventing chamfering burning or easily carrying out diagonal chamfering at a desired angle and a robot control system of the chamfering device. SOLUTION: A glass plate positioned at a plate arranging position by a plate arranging device 14 is held by a robot 16 and it is transferred upward above a grinding wheel 54 of a grinding wheel device 18. Thereafter, an edge part of the glass plate is made contact with the grinding wheel 54, and an overall periphery of the edge part is chamfered and worked by moving the glass plate. It is possible to vary a contact point of the glass plate and the grinding wheel 54 so that circulation of a coolant becomes easy, and it is possible to make the glass plate contact with the grinding wheel 54 at a diagonal angle so that a cross-section of the glass plate can be diagonally chamfered at the desired angle.
Patent JP-2002122115-A (JP)
Title: Nut
Inventor: SUMIYA ISAO
IPC: F16B37/10
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a nut allowing easy and integral assembling of half-divided nut pieces, with an extremely simple constitution, easy bolt fastening at even a narrow place, a job site with a bad footing and a gloomy installation place by making the pair of nut pieces in temporary fixing states in advance and surely fastening without loosening the bolt fastening. SOLUTION: The pair of divided nut pieces are connected in the temporary fixing states.
Patent JP-2002123076-A (JP)
Title: Toner supply container and method for returning reversed flexible member to normal state
Inventor: ISOMURA TETSURO
IPC: G03G15/08
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a means of returning a flexible plastic agitating vane to the upper stream side of a rotational movement direction when the agitating vane reverses to the downstream side. SOLUTION: Restraining parts 600 are attached to a container body 301A. When an agitating vane 305c sags to the downstream side of a movement direction, normal rotation is carried out in such a way that the movement of the front edge of the agitating vane 305c is restrained by one of the restraining parts 600 such as projections and the agitating vane sags to the upper stream side and returns to the original position.
Patent JP-2002119746-A (JP)
Title: Controller for game machine
Inventor: FUKUSHIMA KOJI
IPC: A63F7/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To surely detect abnormality and to specify a generated position thereof by providing a function for detecting the abnormality such as a communication error to be informed, even when a main function for detecting the abnormality to be let stand is damaged when the abnormality is generated. SOLUTION: Specifying for an error generating source (main control board side or display control board side), that is carrying out conventionally by detecting the communication error only by a display control board and by informing of the communication error, and the like, only by a display part connected to the control board, is also allowed by a lamp control board and a voice control board of other sub-control boards, and the generation of the error is informed surely.
Patent JP-2002122810-A (JP)
Title: Optical engine and video display device using the same
Inventor: MATSUDA YUTAKA
IPC: G03B33/12
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To shorten and equalize an optical distance, to reduce the deviation of pixel convergence and to realize high contrast in the optical system of a video display device using a display element. SOLUTION: A color separating and synthesizing optical system is provided with 1st and 2nd dichroic optical devices and two polarizing beam splitters. The 1st dichroic optical device and the two polarizing beam splitters form a 1st path for color-separating incident light from a light source side and radiating it toward the display element, and the two polarizing beam splitters and the 2nd dichroic optical device form a 2nd path for synthesizing the reflected light from the display element and emitting it to a projection optical system side. Then, the 1st dichroic optical device separates the incident light RGB into the light B and the light RG in the 1st path.